MXGS-1428 Ruka Itoi, the greedy and cunning younger sister who steals her older sister's boyfriend.
Ruka, the younger sister, has a habit of wanting everything her older sister has. One day, when her ...Ruka, the younger sister, has a habit of wanting everything her older sister has. One day, when her sister brings her boyfriend home, Ruka starts to desire him too. She cunningly seduces him and begins to sleep with him away from her sister...
